Individual Calculations October 2017
 Delchev, Aleksander  Total change: -12.20  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2302 2577 7.00 10 -1.22 10 -12.20 
  Ongut, Tamas Gunes 2177  * HUN1.0010.08100.80 
  Domingo Nunez, Ruben f2283 ESP0.001-0.8510-8.50 
  Low, Ethan 2177  * CAN1.0010.08100.80 
  Gomez Jurado, Luis Alberto f2246 ESP1.0010.12101.20 
  Cotonnec, Melkior m2329 FRA0.501-0.3110-3.10 
  Stephan, Victor f2350 FRA1.0010.21102.10 
  Garriga Cazorla, Pere m2405 ESP0.501-0.2310-2.30 
  Erdogdu, Mert m2415 TUR0.001-0.7110-7.10 
  Mohota, Nisha mwg2251 IND1.0010.13101.30 
  Duran Vega, Sergio f2389 CRC1.0010.26102.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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